文字をコンピュータがどう認識しているか確認しよう

ある文字が，文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。

文字コード	文字	ビット列（2進表現）	ビット列（16進表現）
ISO-8859-1	«®«ª¢±«â¢´¡ë@«®«ª¢±«â¢´¡ëSM	10001111101010111010111010001111101010111010101010001111101000101011000110001111101010111110001010001111101000101011010010100001111010110100000010001111101010111010111010001111101010111010101010001111101000101011000110001111101010111110001010001111101000101011010010100001111010110101001101001101	8fabae8fabaa8fa2b18fabe28fa2b4a1eb408fabae8fabaa8fa2b18fabe28fa2b4a1eb534d
SJIS-WIN	???????￠±????￠´??@???????￠±????￠´??SM	001111110011111100111111001111110011111100111111001111111000000110010001100000010111110100111111001111110011111100111111100000011001000110000001010011000011111100111111010000000011111100111111001111110011111100111111001111110011111110000001100100011000000101111101001111110011111100111111001111111000000110010001100000010100110000111111001111110101001101001101	3f3f3f3f3f3f3f8191817d3f3f3f3f8191814c3f3f403f3f3f3f3f3f3f8191817d3f3f3f3f8191814c3f3f534d
EUC-JP	??®??ª?¢±??â?¢´¡ë@??®??ª?¢±??â?¢´¡ëSM	0011111100111111100011111010001011101110001111110011111110001111101000101110110000111111101000011111000110100001110111100011111100111111100011111010101110100100001111111010000111110001101000011010110110001111101000101100001010001111101010111011001101000000001111110011111110001111101000101110111000111111001111111000111110100010111011000011111110100001111100011010000111011110001111110011111110001111101010111010010000111111101000011111000110100001101011011000111110100010110000101000111110101011101100110101001101001101	3f3f8fa2ee3f3f8fa2ec3fa1f1a1de3f3f8faba43fa1f1a1ad8fa2c28fabb3403f3f8fa2ee3f3f8fa2ec3fa1f1a1de3f3f8faba43fa1f1a1ad8fa2c28fabb3534d
UTF-8	«®«ª¢±«â¢´¡ë@«®«ª¢±«â¢´¡ëSM	1100001010001111110000101010101111000010101011101100001010001111110000101010101111000010101010101100001010001111110000101010001011000010101100011100001010001111110000101010101111000011101000101100001010001111110000101010001011000010101101001100001010100001110000111010101101000000110000101000111111000010101010111100001010101110110000101000111111000010101010111100001010101010110000101000111111000010101000101100001010110001110000101000111111000010101010111100001110100010110000101000111111000010101000101100001010110100110000101010000111000011101010110101001101001101	c28fc2abc2aec28fc2abc2aac28fc2a2c2b1c28fc2abc3a2c28fc2a2c2b4c2a1c3ab40c28fc2abc2aec28fc2abc2aac28fc2a2c2b1c28fc2abc3a2c28fc2a2c2b4c2a1c3ab534d
UHC	??®??ª??±?????´¡?@??®??ª??±?????´¡?SM	0011111100111111101000101110011100111111001111111010100010100011001111110011111110100001101111100011111100111111001111110011111100111111101000101010010110100010101011100011111101000000001111110011111110100010111001110011111100111111101010001010001100111111001111111010000110111110001111110011111100111111001111110011111110100010101001011010001010101110001111110101001101001101	3f3fa2e73f3fa8a33f3fa1be3f3f3f3f3fa2a5a2ae3f403f3fa2e73f3fa8a33f3fa1be3f3f3f3f3fa2a5a2ae3f534d

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。